It'd be funny if the engineers at reddit decided now was a good time to upgrade postgres or do some other kind of scheduled maintenance, and just not worry about downtime because the blackout is on anyway.
Unless there is some serious damage control happening from corporate which makes them unable, I think a team of engineers would talk themselves into doing this 99% of the time.
> Mr. Rathschmidt added that some apps are more efficient and require significantly fewer A.P.I. calls and that “Apollo is notably less efficient than other third-party apps.”